CN202653171U - Sandwich cup construction - Google Patents

Abstract

The utility model relates to a sandwich cup structure, it contains: the inner surface layer and the outer surface layer are respectively bonded on the inner surface and the outer surface of the base material layer, one of the inner surface layer and the outer surface layer forms an elastic space by two parallel bonding cloths, a plurality of multi-filament fibers are arranged in the elastic space, the other surface layer forms an elastic space by two parallel bonding cloths, and a plurality of single-filament fibers are arranged in the elastic space; therefore, the cup is not easy to deform in washing, and the wearing comfort is improved.

Description

Sandwich cup construction

technical field

The utility model relates to a cup for a female bra, in particular to a sandwich cup structure which is not easily deformed and comfortable to wear.

Background technique

At present, the bra is the most important item to modify the shape of women's breasts. It can not only make the developing breasts grow intensively under proper restraint, avoid the phenomenon of breast expansion or sagging, but also provide developed and stereotyped breasts, resulting in erect breasts. Shape and show cleavage, so it has always been a necessity of life for all women.

As far as the cup structure of the general brassiere is concerned at present, most of them are composed of inner and outer layer cloth with an appropriate thickness on the inner and outer surfaces of an elastic base material layer; however, the inner and outer layer cloth of this kind of cup structure It does not have the effect of assisting the shaping of the base material layer, so the elastic molding force of the cup is not good, and it is easy to deform after washing, and the inner and outer layer cloths are heavy and poor in air permeability, which easily causes female consumers to feel stuffy and uncomfortable when wearing them.

Utility model content

In order to solve the shortcomings of the existing cup structure, such as easy deformation after washing and poor wearing comfort, the utility model provides a sandwich cup structure, which includes: a base material layer, an inner surface layer and an outer surface layer, wherein the base material The layer has elasticity, and is formed by thermocompression of unequal thickness sheet materials, and has an arc convex part on the lower side of the inner edge; 1. A first elastic space is formed between the second bonding cloths, and a plurality of multi-filament fibers are arranged in the first elastic space, and the two ends of the multi-filament fibers are respectively connected with the first and second bonding cloths; placed and combined on the outer surface of the base material layer, the outer layer is formed by a second elastic space between the third and fourth parallel combined fabrics, and a plurality of monofilament fibers are arranged in the second elastic space, and the monofilament fibers The two ends are respectively connected with the third and fourth bonding cloths.

The utility model also provides a sandwich cup structure, which comprises: a base material layer, which is elastic, and the base material layer is made of sheet-like materials of unequal thickness to a predetermined shape through hot pressing, and has a Arc convex portion; an inner surface layer, which is pasted and bonded to the inner surface of the base material layer. The inner surface layer is formed by a first elastic space between the first and second parallel bonding cloths. There are multiple elastic spaces in the first elastic space a monofilament fiber, the two ends of the monofilament fiber are respectively connected with the first and second bonding cloths; and an outer layer, which is pasted and bonded to the outer surface of the base material layer, and the outer layer is composed of parallel third, second, and second bonding cloths; A second elastic space is formed between the fourth bonding cloths, and a plurality of multi-filament fibers are arranged in the second elastic space, and the two ends of the multi-filament fibers are respectively connected with the third and fourth bonding cloths.

The utility model also provides a sandwich cup structure, which includes: a base material layer, which is elastic, and the base material layer is formed by hot pressing of a sheet material of equal thickness; an inner surface layer, which is pasted and combined with the base material layer The inner surface, the inner surface layer is a first elastic space formed between the parallel first and second bonding cloths, and a plurality of multi-filament fibers are arranged in the first elastic space, and the two ends of the multi-filament fibers are connected to the first elastic space respectively. 1. The second bonding cloth is connected; and an outer layer is attached and bonded to the outer surface of the base material layer. The outer layer is formed by a second elastic space between the third and fourth parallel bonding cloths. The second elastic A plurality of monofilament fibers are arranged in the space, and the two ends of the monofilament fibers are respectively connected with the third and fourth bonding cloths.

The utility model further provides a sandwich cup structure, which comprises: a base material layer, which has elasticity, and the base material layer is formed by hot pressing of equal-thick sheet materials; an inner surface layer, which is pasted and bonded to the base material layer The inner surface, the inner surface layer is a first elastic space formed between the parallel first and second bonding cloths, and a plurality of monofilament fibers are arranged in the first elastic space, and the two ends of the monofilament fibers are connected to the first elastic space respectively. 1. The second bonding cloth is connected; and an outer layer is attached and bonded to the outer surface of the base material layer. The outer layer is formed by a second elastic space between the third and fourth parallel bonding cloths. The second elastic A plurality of multi-filament fibers are arranged in the space, and the two ends of the multi-filament fibers are respectively connected with the third and fourth bonding cloths.

The beneficial effect of the utility model is that the inner and outer layers of the cup have the effect of assisting the shaping of the base material layer, so the elastic molding force of the cup is good, the washing is not easy to deform, and the service life is long, and the inner and outer layers are light in weight, Good air permeability, which can effectively improve wearing comfort.

Description of drawings

Fig. 1 is a cross-sectional view of a cup with a sandwich cup structure of the present invention.

Fig. 2 is an enlarged partial cross-sectional view of a cup with a sandwich cup structure of the present invention.

Fig. 3 is an enlarged partial cross-sectional view of another embodiment of the sandwich cup structure of the present invention.

Fig. 4 is a cross-sectional view of another embodiment of the sandwich cup structure of the present invention.

Fig. 5 is an enlarged partial cross-sectional view of another embodiment of the sandwich cup structure of the present invention.

Fig. 6 is an enlarged partial cross-sectional view of a breast cup of yet another embodiment of the sandwich cup structure of the present invention.

Explanation of reference signs

1 substrate layer

1' substrate layer

11 convex part

2 inner surface layer

21 first binding cloth

22 second binding cloth

23 The first flexible space

231 multifilament fiber

232 monofilament fiber

3 outer layer

31 third binding cloth

32 fourth binding cloth

33 Second flexible space

331 monofilament fiber

332 multifilament fiber

Detailed ways

Below, preferred embodiment of the present utility model will be described in detail in conjunction with accompanying drawing:

As shown in Figure 1, the sandwich cup structure of the present invention comprises: a base material layer 1, an inner surface layer 2 and an outer surface layer 3, wherein the base material layer 1 has elasticity, can be foam, silk cotton, high elasticity Fibrous body and other materials, and the base material layer 1 is made of unequal thick sheet material through hot pressing to form a predetermined shape, and has a supporting and lifting arc convex part 11 on the lower side of the inner edge, the inner surface layer 2 Attached and bonded to the inner surface of the substrate layer 1, the outer surface layer 3 is attached and bonded to the outer surface of the substrate layer 1, and as shown in Figure 2, the inner surface layer 2 is made of parallel first and second bonding cloths 21, A first elastic space 23 is formed between the 22, and a plurality of multifilament fibers 231 are arranged in the first elastic space 23, and the two ends of the multifilament fibers 231 are respectively connected with the first and second bonding cloths 21, 22, the Outer layer 3 is to form a second elastic space 33 between the third and fourth parallel fabrics 31 and 32, a plurality of monofilament fibers 331 are arranged in the second elastic space 33, and the two ends of the monofilament fibers 331 Connect with the third and fourth bonding cloths 31 and 32 respectively.

Or as shown in Figure 3, the inner surface layer 2 is formed by a first elastic space 23 between the parallel first and second bonding cloths 21 and 22, and a plurality of monofilament fibers 232 are arranged in the first elastic space 23, The two ends of the monofilament fiber 232 are respectively connected with the first and second bonding cloths 21, 22, and the outer layer 3 forms a second elastic space 33 between the parallel third and fourth bonding cloths 31, 32, A plurality of multi-filament fibers 332 are disposed in the second elastic space 33 , and two ends of the multi-filament fibers 332 are respectively connected to the third and fourth bonding fabrics 31 , 32 .

When the brassiere made of sandwich cups of the present utility model is used for wearing, not only the inner and outer layers 2 and 3 can be used to assist the base material layer 1 to shape the brassiere, but the elastic molding force of the brassiere is good, and washing is not easy to deform, so that the brassiere Enhance the effect of lifting and shaping and improve the support and bearing performance of the breast, and because the inner and outer layers 2, 3 have the first elastic space 23 and the second elastic space 33 respectively, they are light in weight and good in air permeability, and can effectively Improves the wearing comfort of bras.

Furthermore, as shown in Figure 4, the sandwich cup structure of the present invention may also include: a base material layer 1', an inner surface layer 2 and an outer surface layer 3, wherein the base material layer 1' has elasticity and can be a bubble Cotton, silk cotton, high-elastic fiber body and other materials, and the substrate layer 1' is made of equal-thickness sheet-like material through heat-pressing to form a predetermined shape, and the inner surface layer 2 is pasted and bonded to the inner surface of the substrate layer 1'. The outer surface layer 3 is bonded to the outer surface of the substrate layer 1', and as shown in FIG. A plurality of multi-filament fibers 231 are arranged in the first elastic space 23, and the two ends of the multi-filament fibers 231 are respectively connected with the first and second bonding cloths 21, 22. A second elastic space 33 is formed between the four combined cloths 31 and 32, and a plurality of monofilament fibers 331 are arranged in the second elastic space 33, and the two ends of the monofilament fibers 331 are respectively connected to the third and fourth combined cloths 31 , 32 connections.

Or as shown in Figure 6, the inner surface layer 2 is formed by a first elastic space 23 between the parallel first and second bonding cloths 21 and 22, and a plurality of monofilament fibers 232 are arranged in the first elastic space 23, The two ends of the monofilament fiber 232 are respectively connected with the first and second bonding cloths 21, 22, and the outer layer 3 forms a second elastic space 33 between the parallel third and fourth bonding cloths 31, 32, A plurality of multi-filament fibers 332 are arranged in the second elastic space 33, and the two ends of the multi-filament fibers 332 are respectively connected with the third and fourth bonding cloths 31, 32, and have the same structure as that shown in Fig. 1 to Fig. 3 . Example with the same effect.

Claims (4)

1. A sandwich cup structure, characterized in that it comprises: A base material layer with elasticity, the base material layer is formed by thermocompression of unequal thickness sheet materials, and has an arc convex part on the lower side of the inner edge; An inner surface layer is attached and bonded to the inner surface of the base material layer, and the inner surface layer is a first elastic space formed between the parallel first and second bonding cloths, and a plurality of multi-filament fibers are arranged in the first elastic space , the two ends of the multi-filament fiber are respectively connected to the first and second bonding cloths; and An outer layer, attached and bonded to the outer surface of the base material layer, the outer layer is a second elastic space formed between the third and fourth parallel bonding cloths, and a plurality of monofilament fibers are arranged in the second elastic space , the two ends of the monofilament fiber are respectively connected with the third and fourth bonding cloths. 2. A sandwich cup structure, characterized in that it comprises: A base material layer, which has elasticity, and the base material layer is made of sheet-like materials with different thicknesses and formed into a predetermined shape by hot pressing, and has an arc convex part on the lower side of the inner edge; An inner surface layer is attached and bonded to the inner surface of the base material layer. The inner surface layer is formed by a first elastic space between parallel first and second bonding cloths, and a plurality of monofilament fibers are arranged in the first elastic space. , the two ends of the monofilament fiber are respectively connected to the first and second bonding cloths; and An outer layer, attached and bonded to the outer surface of the substrate layer, the outer layer is formed by a second elastic space between the third and fourth parallel bonding cloths, and a plurality of multi-filament fibers are arranged in the second elastic space , the two ends of the multi-filament fiber are respectively connected with the third and fourth bonding cloths. 3. A sandwich cup structure, characterized in that it comprises: A base material layer has elasticity, and the base material layer is formed by hot pressing of sheet-like material of equal thickness; An inner surface layer is attached and bonded to the inner surface of the base material layer, and the inner surface layer is a first elastic space formed between the parallel first and second bonding cloths, and a plurality of multi-filament fibers are arranged in the first elastic space , the two ends of the multi-filament fiber are respectively connected to the first and second bonding cloths; and An outer layer, attached and bonded to the outer surface of the base material layer, the outer layer is a second elastic space formed between the third and fourth parallel bonding cloths, and a plurality of monofilament fibers are arranged in the second elastic space , the two ends of the monofilament fiber are respectively connected with the third and fourth bonding cloths. 4. A sandwich cup structure, characterized in that it comprises: A base material layer has elasticity, and the base material layer is formed by hot pressing of sheet-like material of equal thickness; An inner surface layer is attached and bonded to the inner surface of the base material layer. The inner surface layer is formed by a first elastic space between parallel first and second bonding cloths, and a plurality of monofilament fibers are arranged in the first elastic space. , the two ends of the monofilament fiber are respectively connected to the first and second bonding cloths; and An outer layer, attached and bonded to the outer surface of the substrate layer, the outer layer is formed by a second elastic space between the third and fourth parallel bonding cloths, and a plurality of multi-filament fibers are arranged in the second elastic space , the two ends of the multi-filament fiber are respectively connected with the third and fourth bonding cloths.

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